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    Insufficient Cooling (Outdoor Unit)
    LG Air ConditionerInsufficient Cooling (Outdoor Unit)Troubleshooting
  • Document Contents
    No warm air during heating (Preheat)
    No warm air during heating (Preheat) Check Point 1. Indoor unit does not blow warm air when heating starts. 2. The product is preparing for heating. Indoor fan will not run until the unit reaches a certain temperatureto prevent blowing cold...
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